.gw-login {
  min-height: 100dvh;
  background: var(--bg2);
}

.login-phone {
  min-height: 100dvh;
}

.login-main {
  padding-bottom: 32px;
}

/* Login/iscrizione: resta usabile in landscape senza ruotare il telefono */
@media (orientation: landscape) and (max-height: 520px) {
  .gw-login {
    min-height: 100dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .gw-login .login-phone {
    min-height: auto;
  }

  .login-main {
    padding: 8px max(12px, env(safe-area-inset-left)) 16px max(12px, env(safe-area-inset-right));
  }

  .gw-login .topline {
    margin-bottom: 6px;
  }

  .gw-login .topline .hi {
    font-size: 0.72rem;
  }

  .gw-login .topline .nm {
    font-size: 1rem;
    line-height: 1.15;
  }

  .gw-login .hint {
    font-size: 0.78rem;
    line-height: 1.35;
    margin: 0 0 8px;
  }

  .gw-login .card {
    padding: 12px;
  }

  #login-form label,
  #signup-form label {
    margin-bottom: 8px;
    font-size: 0.82rem;
  }

  #login-form input,
  #signup-form input {
    padding: 8px 10px;
  }

  #login-form .btn-big,
  #signup-form .btn-big,
  .gw-login .btn-big {
    padding: 11px;
    font-size: 0.9rem;
  }

  #login-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 10px;
    align-items: end;
  }

  #login-form label:nth-of-type(1) {
    grid-column: 1;
  }

  #login-form label:nth-of-type(2) {
    grid-column: 2;
  }

  #login-form .btn-big {
    grid-column: 1 / -1;
    margin-top: 4px;
  }

  .gw-login .login-divider {
    margin: 10px 0;
  }

  #biometric-login-wrap {
    margin-top: 0;
  }
}

.install-steps {
  margin: 12px 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: 0.88rem;
}

.install-steps li {
  margin: 8px 0;
}

#app-screen.hidden {
  display: none !important;
}

#login-screen.hidden,
#signup-screen.hidden,
#signup-success-screen.hidden,
#biometric-lock-screen.hidden {
  display: none !important;
}

.tablet-orient-prompt {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(6, 10, 8, 0.92);
  backdrop-filter: blur(6px);
}

.tablet-orient-prompt.hidden {
  display: none !important;
}

.tablet-orient-prompt-card {
  width: min(420px, 100%);
  padding: 24px 20px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--card);
  text-align: center;
}

.tablet-orient-title {
  margin: 0 0 10px;
  font-size: 1.15rem;
  font-weight: 700;
}

.tablet-orient-text {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

#signup-form label {
  display: block;
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: var(--muted);
}

#signup-form input {
  width: 100%;
  margin-top: 4px;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card2);
  color: var(--text);
}

.signup-plan {
  margin-bottom: 12px;
  font-size: 0.88rem;
  line-height: 1.45;
}

.signup-plan-list {
  margin: 0;
  padding-left: 1.15rem;
}

.signup-plan .price {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

.green-plan-grid {
  display: grid;
  gap: 8px;
}

.green-plan-option {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card2);
  cursor: pointer;
  position: relative;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.green-plan-option.selected {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary);
}

.green-plan-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.green-plan-name {
  font-weight: 700;
  color: var(--text);
}

.green-plan-meta {
  font-size: 0.82rem;
  color: var(--muted);
}

.signup-field-hint {
  margin: -6px 0 12px;
  font-size: 0.82rem;
}

.signup-legal-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0 0 10px;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1.4;
}

.signup-legal-check input {
  margin-top: 3px;
  width: auto;
  flex-shrink: 0;
}

.signup-summary {
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
}

#login-form label {
  display: block;
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: var(--muted);
}

#login-form input {
  width: 100%;
  margin-top: 4px;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card2);
  color: var(--text);
}

.schedule-error {
  margin-bottom: 10px;
}

#install-modal.hidden {
  display: none !important;
}

#install-modal.open {
  display: flex;
}

.mobile-only {
  display: block;
}

.login-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0 12px;
  color: var(--muted);
  font-size: 0.82rem;
}

.login-divider::before,
.login-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.btn-biometric {
  background: var(--card2);
  color: var(--primary);
  border: 1px solid var(--border);
}

#biometric-prompt-sheet.open {
  display: flex;
}

#biometric-prompt-sheet:not(.open) {
  display: none;
}

.month-ref {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  margin: 0 2px 10px;
}

#app-screen .stat.depleted .v {
  color: var(--warn);
}

#app-screen .token-depleted-banner {
  background: color-mix(in srgb, var(--warn) 10%, var(--card));
}

.cert-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Smartphone: bottom nav fissa, solo il contenuto centrale scrolla */
@media (max-width: 519px) {
  html:has(#app-screen:not(.hidden)),
  body:has(#app-screen:not(.hidden)) {
    height: 100%;
    overflow: hidden;
  }

  #app-screen.phone {
    height: 100dvh;
    max-height: 100dvh;
    min-height: 100dvh;
    overflow: hidden;
    display: flex !important;
    flex-direction: column !important;
  }

  #app-screen .rolebar {
    flex-shrink: 0;
  }

  #app-screen main,
  #app-screen .app-main {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    padding: 12px max(12px, env(safe-area-inset-left)) calc(12px + env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-right));
  }

  #app-screen .nav {
    position: relative !important;
    top: auto !important;
    bottom: auto !important;
    left: auto !important;
    right: auto !important;
    flex-shrink: 0;
    z-index: 25;
    width: 100% !important;
    max-width: 100% !important;
    margin-top: auto;
  }
}

/* App socio — layout e tipografia adattiva su smartphone */
@media (max-width: 899px) {
  #app-screen.phone,
  .gw-login .login-phone {
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
  }

  #app-screen main {
    padding: 12px max(12px, env(safe-area-inset-left)) calc(84px + env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-right));
  }

  #app-screen .rolebar {
    padding: 8px max(12px, env(safe-area-inset-left)) 6px max(12px, env(safe-area-inset-right));
  }

  #app-screen .rolebar .brand {
    min-width: 0;
    flex: 1;
  }

  #app-screen .rolebar .brand b {
    font-size: 0.84rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    flex: 1;
  }

  #app-screen .rolebar .brand span,
  #app-screen #header-status {
    font-size: 0.68rem;
    flex-shrink: 0;
  }

  #app-screen .topline .hi { font-size: 0.74rem; }
  #app-screen .topline .nm { font-size: 1.18rem; line-height: 1.15; }
  #app-screen .avatar {
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
    max-width: 38px;
    flex: 0 0 38px;
    aspect-ratio: 1;
  }
  #app-screen .profile-identity-card .profile-name { font-size: 1.32rem; }
  #app-screen .profile-identity-card .profile-code { font-size: 1rem; }
  #app-screen h2.sec { font-size: 0.76rem; margin: 14px 2px 6px; }
  #app-screen .month-ref { font-size: 0.78rem; }
  #app-screen .session .meta .t { font-size: 0.88rem; line-height: 1.3; }
  #app-screen .session .meta .d { font-size: 0.74rem; }
  #app-screen .session .ic { width: 42px; height: 42px; border-radius: 12px; }
  #app-screen .session .ic svg { width: 22px; height: 22px; }
  #app-screen .pill { font-size: 0.64rem; padding: 2px 6px; }
  #app-screen .hint,
  #app-screen .empty { font-size: 0.84rem; line-height: 1.4; }
  #app-screen .member .plan { font-size: 0.7rem; }
  #app-screen .member .row { font-size: 0.8rem; }
  #app-screen .member .row b { font-size: 0.86rem; }
  #app-screen .member .name { font-size: 1.12rem; }
  #app-screen .member .qrbtn { font-size: 0.88rem; padding: 11px; }
  #app-screen .stat .v { font-size: 1.35rem; }
  #app-screen .stat .l { font-size: 0.72rem; }
  #app-screen .btn-s { font-size: 0.8rem; padding: 8px 12px; }
  #app-screen .menu-row .mt { font-size: 0.88rem; }
  #app-screen .menu-row .mi svg { width: 20px; height: 20px; }
  #app-screen .chip { font-size: 0.8rem; padding: 8px 12px; }
  #app-screen .week-arrows button { font-size: 1.15rem; min-width: 36px; min-height: 36px; }
  #app-screen .listitem .gr .n { font-size: 0.88rem; }
  #app-screen .listitem .gr .s { font-size: 0.74rem; }
  #app-screen .card { padding: 12px; border-radius: 14px; }

  .gw-login .topline .hi { font-size: 0.76rem; }
  .gw-login .topline .nm { font-size: 1.05rem; }
  .gw-login .rolebar .brand b { font-size: 0.88rem; }
  .gw-login .hint,
  .gw-login .error-msg { font-size: 0.84rem; line-height: 1.4; }
  .gw-login .login-divider { font-size: 0.8rem; }
  #login-form label,
  #signup-form label { font-size: 0.84rem; }
  #login-form input,
  #signup-form input { font-size: 16px; padding: 10px; }
  .signup-plan { font-size: 0.86rem; }
  .signup-plan .price { font-size: 1.2rem; }
  .install-steps { font-size: 0.84rem; }

  .sheet h3 { font-size: 1rem; }
  .sheet p.sub { font-size: 0.84rem; line-height: 1.4; }
  .btn-big { font-size: 0.92rem; padding: 13px; }
  .btn-ghost { font-size: 0.86rem; padding: 11px; }
  #booking-times .slot { font-size: 0.9rem; padding: 11px; }
  #notif-sheet .notif-item .nt { font-size: 0.9rem; }
  #notif-sheet .notif-item .nx { font-size: 0.82rem; line-height: 1.35; }
  #notif-sheet .notif-empty { font-size: 0.86rem; }
  #install-modal-lead { font-size: 0.86rem; }
  #toast { font-size: 0.84rem; bottom: calc(92px + env(safe-area-inset-bottom)); }
}

/* Smartphone stretto: bottom nav compatta (solo telefoni, non tablet) */
@media (max-width: 599px) {
  #app-screen .nav {
    width: 100%;
    max-width: 100%;
    left: 0;
    right: 0;
    padding: 4px max(2px, env(safe-area-inset-left)) calc(4px + env(safe-area-inset-bottom)) max(2px, env(safe-area-inset-right));
    gap: 0;
    overflow: hidden;
  }

  #app-screen .nav button {
    flex: 1 1 0;
    min-width: 0;
    max-width: 20%;
    font-size: 0.58rem;
    font-weight: 600;
    letter-spacing: 0;
    padding: 6px 1px;
    gap: 2px;
  }

  #app-screen .nav button svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
  }

  #app-screen .nav button span {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.1;
  }
}

@media (max-width: 599px) and (orientation: landscape) {
  #app-screen .nav button {
    font-size: 0.64rem;
    padding: 4px 2px;
    gap: 1px;
  }

  #app-screen .nav button span {
    white-space: normal;
    line-height: 1.05;
    overflow: visible;
    text-overflow: unset;
    max-width: none;
  }
}

@media (max-width: 380px) {
  #app-screen .nav button {
    font-size: 0.52rem;
    padding: 5px 0;
  }

  #app-screen .nav button svg {
    width: 18px;
    height: 18px;
  }

  #app-screen .rolebar .brand b {
    font-size: 0.78rem;
  }
}

/* Tablet e schermi larghi (≥520px o tablet fisico): shell piena + sidebar */
@media (min-width: 520px) {
  html,
  body {
    height: 100%;
  }

  body:has(#app-screen:not(.hidden)) {
    overflow: hidden;
  }

  .gw-login {
    min-height: 100dvh;
    overflow-y: auto;
  }

  .gw-login .login-phone {
    max-width: none !important;
    width: 100% !important;
    margin: 0 !important;
    min-height: auto;
    box-shadow: none;
    display: block !important;
    grid-template-columns: none !important;
    grid-template-rows: none !important;
    grid-template-areas: none !important;
  }

  #app-screen.phone {
    max-width: none !important;
    width: 100% !important;
    margin: 0 !important;
    min-height: 100dvh;
    height: 100dvh;
    max-height: 100dvh;
    display: grid !important;
    grid-template-columns: minmax(260px, 28vw) minmax(0, 1fr) !important;
    grid-template-rows: auto 1fr !important;
    grid-template-areas:
      "rolebar rolebar"
      "nav main" !important;
    overflow: hidden;
    box-shadow: none;
  }

  #app-screen .rolebar {
    grid-area: rolebar;
  }

  #app-screen .app-main,
  #app-screen main {
    grid-area: main;
    flex: none !important;
    width: 100% !important;
    max-width: none !important;
    height: 100%;
    min-height: 0;
    padding: 16px 24px 28px !important;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  #app-screen .nav {
    grid-area: nav;
    position: relative !important;
    top: auto !important;
    bottom: auto !important;
    left: auto !important;
    right: auto !important;
    width: auto !important;
    max-width: none !important;
    height: 100%;
    min-height: 0;
    flex: none !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    overflow-x: visible !important;
    overflow-y: auto !important;
    padding: 14px 12px !important;
    gap: 6px !important;
    border-top: 0;
    border-right: 1px solid var(--border);
    background: var(--card2);
  }

  #app-screen .nav button {
    flex: none !important;
    flex-direction: row !important;
    justify-content: flex-start !important;
    align-items: center !important;
    gap: 12px !important;
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    font-size: 1.02rem !important;
    font-weight: 600 !important;
    letter-spacing: normal !important;
    padding: 12px 14px !important;
    border-radius: 10px;
  }

  #app-screen .nav button span {
    display: inline !important;
    width: auto !important;
    max-width: none !important;
    overflow: visible !important;
    text-overflow: unset !important;
    white-space: normal !important;
    line-height: 1.25 !important;
    word-break: normal;
  }

  #app-screen .nav button svg {
    width: 22px !important;
    height: 22px !important;
    flex: none !important;
  }

  #app-screen .nav button.active {
    background: rgba(62, 207, 142, 0.14);
  }
}

/* Android tablet PWA: Chrome può usare viewport mobile stretto — forza layout da schermo fisico */
html.gw-tablet-device #app-screen.phone {
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  min-height: 100dvh;
  height: 100dvh;
  max-height: 100dvh;
  display: grid !important;
  grid-template-columns: minmax(260px, 34vw) minmax(0, 1fr) !important;
  grid-template-rows: auto 1fr !important;
  grid-template-areas:
    "rolebar rolebar"
    "nav main" !important;
  overflow: hidden;
  box-shadow: none;
}

html.gw-tablet-device .gw-login .login-phone {
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  box-shadow: none;
}

html.gw-tablet-device #app-screen .rolebar {
  grid-area: rolebar;
}

html.gw-tablet-device #app-screen .app-main,
html.gw-tablet-device #app-screen main {
  grid-area: main;
  flex: none !important;
  width: 100% !important;
  max-width: none !important;
  height: 100%;
  min-height: 0;
  padding: 16px 24px 28px !important;
  overflow-y: auto;
}

html.gw-tablet-device #app-screen .nav {
  grid-area: nav;
  position: relative !important;
  top: auto !important;
  bottom: auto !important;
  width: auto !important;
  max-width: none !important;
  height: 100%;
  flex-direction: column !important;
  align-items: stretch !important;
  overflow: visible !important;
  padding: 14px 12px !important;
  gap: 6px !important;
  border-top: 0;
  border-right: 1px solid var(--border);
  background: var(--card2);
}

html.gw-tablet-device #app-screen .nav button {
  flex: none !important;
  flex-direction: row !important;
  justify-content: flex-start !important;
  align-items: center !important;
  gap: 12px !important;
  width: 100% !important;
  max-width: none !important;
  font-size: 1.02rem !important;
  font-weight: 600 !important;
  padding: 12px 14px !important;
}

html.gw-tablet-device #app-screen .nav button span {
  display: inline !important;
  max-width: none !important;
  overflow: visible !important;
  text-overflow: unset !important;
  white-space: normal !important;
  line-height: 1.25 !important;
}

html.gw-tablet-device #app-screen .nav button svg {
  width: 22px !important;
  height: 22px !important;
  flex: none !important;
}